Alternative to A12-040N1A: Better-Value Equivalents in Stock
Comparing the A12-040N1A (A12-040N1A - Samsung 40-Watts 12V 3.33A AC Adapter for Chromebook XE303C12) against alternatives? Pro Disk Network stocks 12 similar Samsung parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the A12-040N1A
| SKU | A12-040N1A |
|---|---|
| Product | A12-040N1A - Samsung 40-Watts 12V 3.33A AC Adapter for Chromebook XE303C12 |
| Current price | $207.46 |
| Stock status | In Stock |
| Detail page | View A12-040N1A › |
Alternatives to A12-040N1A
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
AD-4012NHF - Samsung 40-Watts 12V AC Adapter for Chromebook XE303C12-A01US / XE303C12
SKU: AD-4012NHF
Price: $122.80
AA-PA3N40W - Samsung 40-Watts Power Adapter for ATIV Smart PC Pro ATIV TAB 5,7 CHROMEBOOK
SKU: AA-PA3N40W
Price: $182.37
BA43-00373A - Samsung 2-Cell 4400mAh 7.6V Li-Ion Battery for Chromebook 11.6" XE500C13-S01US
SKU: BA43-00373A
Price: $82.42
AA-PBUN2TP - Samsung 4-Cell 4400mAh 33Wh 7.6V Li-Ion Battery for Chromebook 500C XE500C13 Series
SKU: AA-PBUN2TP
Price: $82.42
BA43-00355A - Samsung 2-Cell 4080mAh 30Wh 7.5V Li-Ion Battery for Chromebook 303C/XE303C12/XE303C12
SKU: BA43-00355A
Price: $157.07
M378A5143TB2-CTD - Samsung Samsung 4GB PC4-19200 DDR4-2400MHz non-ECC Unbuffered CL17 UDIMM 1.2V Single-Rank Memory Module
SKU: M378A5143TB2-CTD
Price: $93.37
M371A2K43CB1-CRC - Samsung Samsung 16GB PC4-19200 DDR4-2400MHz non-ECC Unbuffered CL17 SoDIMM 1.2V Dual-Rank Memory Module
SKU: M371A2K43CB1-CRC
Price: $181.84
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.